DSY vs ATOS

Comparison between Big Tree Cloud Holdings Ltd - Class A (DSY, Company) and Atossa Therapeutics Inc (ATOS, Company).

DSY is from the Consumer Defensive sector, while ATOS is from the Healthcare sector.

DSY vs ATOS - Performance Comparison

Log

Key Characteristics

Financial metrics and valuation ratios

Metric	DSY(COMPANY)	ATOS(COMPANY)
Market Cap	$17M	$17M
Max Drawdown	53.42%	99.99%
Sharpe Ratio	1.13	-1.69
5Y Beta	-6.93	1.12
Industry	Household & Personal Products	Biotechnology
P/E Ratio	-0.53	-0.46
Forward P/E	N/A	7.04
PEG Ratio	N/A	-0.01
5Y EPS CAGR	N/A	3.17%
Debt to Equity	0.00%	0.00%
Free Cash Flow Yield	-40.37%	N/A

Market Cap

Winner

DSY

$17M

ATOS

$17M

Max Drawdown

Winner

DSY

53.42%

ATOS

99.99%

Sharpe Ratio

Winner

DSY

1.13

ATOS

-1.69

5Y Beta

Winner

DSY

-6.93

ATOS

1.12

Industry

DSY

Household & Personal Products

ATOS

Biotechnology

P/E Ratio

Winner

DSY

-0.53

ATOS

-0.46

Forward P/E

DSY

N/A

ATOS

7.04

PEG Ratio

DSY

N/A

ATOS

-0.01

5Y EPS CAGR

DSY

N/A

ATOS

3.17%

Debt to Equity

DSY

0.00%

ATOS

0.00%

Free Cash Flow Yield

DSY

-40.37%

ATOS

N/A

DSY vs ATOS - Historical Returns

Returns include dividend reinvestment.

Period	DSY	ATOS
1 month	+100.50%	-57.95%
3 months	+41.99%	-60.67%
6 months	N/A	-80.97%
1 year	N/A	-83.32%
5 years(CAGR)	N/A	-52.17%
10 years(CAGR)	N/A	-44.92%
Max(CAGR)	+39.88%	-47.51%

Winner

DSY

+100.50%

ATOS

-57.95%

Winner

DSY

+41.99%

ATOS

-60.67%

DSY

N/A

ATOS

-80.97%

DSY

N/A

ATOS

-83.32%

5Y(CAGR)

DSY

N/A

ATOS

-52.17%

10Y(CAGR)

DSY

N/A

ATOS

-44.92%

Max(CAGR)

Winner

DSY

+39.88%

ATOS

-47.51%

DSY vs ATOS - Annual Returns (2012 - 2026)

Returns include dividend reinvestment.

Year	DSY	ATOS
2026	+11.45%	-78.75%
2025	N/A	-38.55%
2024	N/A	+0.97%
2023	N/A	+50.12%
2022	N/A	-69.63%
2021	N/A	+68.42%
2020	N/A	-40.25%
2019	N/A	+35.34%
2018	N/A	-68.52%
2017	N/A	-81.69%
2016	N/A	-73.89%
2015	N/A	-77.14%
2014	N/A	-37.00%
2013	N/A	-38.95%
2012	N/A	-18.75%

DSY vs ATOS Drawdown Comparison

The maximum drawdown for DSY was -53.42%, occurring on Jun 5, 2026. Recovery took 67 trading sessions.

The maximum drawdown for ATOS was -99.99%, occurring on Jun 17, 2026. This drawdown has not yet recovered.

The current DSY drawdown is -44.58%. The current ATOS drawdown is -99.99%.

Rank	DSY	ATOS
#1	-53.42% Mar 5, 2026 - Jun 10, 2026	-99.99% Mar 19, 2013 - Jun 17, 2026
#2	-46.11% Jun 10, 2026 - Jun 11, 2026	-23.85% Dec 11, 2012 - Jan 29, 2013
#3	-15.64% Feb 20, 2026 - Mar 5, 2026	-20.00% Feb 12, 2013 - Mar 18, 2013
#4	N/A	-15.63% Nov 8, 2012 - Dec 10, 2012
#5	N/A	-4.85% Feb 1, 2013 - Feb 5, 2013
#6	N/A	-1.89% Jan 29, 2013 - Jan 31, 2013

Correlation

Correlation between DSY and ATOS is -0.93 which considered as a very strong negative correlation - the stocks move almost identically in opposite directions.

-0.93

-101